Reference to Gus Ricca, Chesler studio art director. However, the artwork doesn't look like his.
Bottom 1/3 of page is typeset text urging readers to send the comic to someone in the service, as well as publisher information.
Riggin' Bill was a Popeye-like humorous sailor character in Chesler comics of the late 1930s but this version is completely revised into a more handsome member of the U.S. Navy.
This feature is constructed as a series of letters from Riggin' Bill to several young women (and their replies to him).